21794949120

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^2\times {\mathrm{14479}}^1$

素因数の和:14523

約数の個数: 288

約数和(自身を含む): 81116380800

約数和(自身を除く): 59321431680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2048, 2240, 2352, 2560, 2688, 2940, 3072, 3136, 3360, 3584, 3840, 3920, 4480, 4704, 5120, 5376, 5880, 6144, 6272, 6720, 7168, 7680, 7840, 8960, 9408, 10240, 10752, 11760, 12544, 13440, 14336, 14479, 15360, 15680, 17920, 18816, 21504, 23520, 25088, 26880, 28958, 30720, 31360, 35840, 37632, 43008, 43437, 47040, 50176, 53760, 57916, 62720, 71680, 72395, 75264, 86874, 94080, 100352, 101353, 107520, 115832, 125440, 144790, 150528, 173748, 188160, 202706, 215040, 217185, 231664, 250880, 289580, 301056, 304059, 347496, 376320, 405412, 434370, 463328, 501760, 506765, 579160, 608118, 694992, 709471, 752640, 810824, 868740, 926656, 1013530, 1158320, 1216236, 1389984, 1418942, 1505280, 1520295, 1621648, 1737480, 1853312, 2027060, 2128413, 2316640, 2432472, 2779968, 2837884, 3040590, 3243296, 3474960, 3547355, 3706624, 4054120, 4256826, 4633280, 4864944, 5559936, 5675768, 6081180, 6486592, 6949920, 7094710, 7413248, 8108240, 8513652, 9266560, 9729888, 10642065, 11119872, 11351536, 12162360, 12973184, 13899840, 14189420, 14826496, 16216480, 17027304, 18533120, 19459776, 21284130, 22239744, 22703072, 24324720, 25946368, 27799680, 28378840, 29652992, 32432960, 34054608, 37066240, 38919552, 42568260, 44479488, 45406144, 48649440, 51892736, 55599360, 56757680, 64865920, 68109216, 74132480, 77839104, 85136520, 88958976, 90812288, 97298880, 103785472, 111198720, 113515360, 129731840, 136218432, 148264960, 155678208, 170273040, 181624576, 194597760, 207570944, 222397440, 227030720, 259463680, 272436864, 311356416, 340546080, 363249152, 389195520, 444794880, 454061440, 518927360, 544873728, 622712832, 681092160, 726498304, 778391040, 908122880, 1037854720, 1089747456, 1362184320, 1452996608, 1556782080, 1816245760, 2179494912, 2724368640, 3113564160, 3632491520, 4358989824, 5448737280, 7264983040, 10897474560, 21794949120]

約数ペア:

[(1, 21794949120), (2, 10897474560), (3, 7264983040), (4, 5448737280), (5, 4358989824), (6, 3632491520), (7, 3113564160), (8, 2724368640), (10, 2179494912), (12, 1816245760), (14, 1556782080), (15, 1452996608), (16, 1362184320), (20, 1089747456), (21, 1037854720), (24, 908122880), (28, 778391040), (30, 726498304), (32, 681092160), (35, 622712832), (40, 544873728), (42, 518927360), (48, 454061440), (49, 444794880), (56, 389195520), (60, 363249152), (64, 340546080), (70, 311356416), (80, 272436864), (84, 259463680), (96, 227030720), (98, 222397440), (105, 207570944), (112, 194597760), (120, 181624576), (128, 170273040), (140, 155678208), (147, 148264960), (160, 136218432), (168, 129731840), (192, 113515360), (196, 111198720), (210, 103785472), (224, 97298880), (240, 90812288), (245, 88958976), (256, 85136520), (280, 77839104), (294, 74132480), (320, 68109216), (336, 64865920), (384, 56757680), (392, 55599360), (420, 51892736), (448, 48649440), (480, 45406144), (490, 44479488), (512, 42568260), (560, 38919552), (588, 37066240), (640, 34054608), (672, 32432960), (735, 29652992), (768, 28378840), (784, 27799680), (840, 25946368), (896, 24324720), (960, 22703072), (980, 22239744), (1024, 21284130), (1120, 19459776), (1176, 18533120), (1280, 17027304), (1344, 16216480), (1470, 14826496), (1536, 14189420), (1568, 13899840), (1680, 12973184), (1792, 12162360), (1920, 11351536), (1960, 11119872), (2048, 10642065), (2240, 9729888), (2352, 9266560), (2560, 8513652), (2688, 8108240), (2940, 7413248), (3072, 7094710), (3136, 6949920), (3360, 6486592), (3584, 6081180), (3840, 5675768), (3920, 5559936), (4480, 4864944), (4704, 4633280), (5120, 4256826), (5376, 4054120), (5880, 3706624), (6144, 3547355), (6272, 3474960), (6720, 3243296), (7168, 3040590), (7680, 2837884), (7840, 2779968), (8960, 2432472), (9408, 2316640), (10240, 2128413), (10752, 2027060), (11760, 1853312), (12544, 1737480), (13440, 1621648), (14336, 1520295), (14479, 1505280), (15360, 1418942), (15680, 1389984), (17920, 1216236), (18816, 1158320), (21504, 1013530), (23520, 926656), (25088, 868740), (26880, 810824), (28958, 752640), (30720, 709471), (31360, 694992), (35840, 608118), (37632, 579160), (43008, 506765), (43437, 501760), (47040, 463328), (50176, 434370), (53760, 405412), (57916, 376320), (62720, 347496), (71680, 304059), (72395, 301056), (75264, 289580), (86874, 250880), (94080, 231664), (100352, 217185), (101353, 215040), (107520, 202706), (115832, 188160), (125440, 173748), (144790, 150528)]